Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationWright, H. (1964). The classification of the Wisconsin glacial stage. - Chicago, IL.
Chicago Citation Edition CitationWright, H.E. The Classification of the Wisconsin Glacial Stage. - Chicago, IL. 1964.
MLA Citation Edition CitationWright, H.E. The Classification of the Wisconsin Glacial Stage. - Chicago, IL. 1964.